Individual Calculations April 2023 |
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Kazakos, Fotis Total change: -27.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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36th open PS Peristeriou 2023 B | Peristeri | GRE | 2023-01-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1050 | 1243 | 2.00 | 4 | -1.00 | 40 | -40.00 | |
| Papadopoulos, Vasileios G | | | 1014 | GRE | 1.00 | 1 | 0.21 | 40 | 8.40 | | Rentzos, Alexandros | | | 1119 | GRE | 0.00 | 1 | -0.67 | 40 | -26.80 | | Kiryttopoulou, Eleonora Kaisa | | | 1007 | GRE | 0.00 | 1 | -0.80 | 40 | -32.00 | | Dimitriou Zotos, Konstantinos | | | 1061 | GRE | 1.00 | 1 | 0.26 | 40 | 10.40 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | 2023 Attica Friendship Cup | Attica | GRE | 2023-01-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1110 | 1243 | 1.00 | 1 | 0.32 | 40 | 12.80 | |
| Kallergis, Ioannis | | | 1110 | GRE | 1.00 | 1 | 0.32 | 40 | 12.80 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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